MWS update at December 21, 2021 at 10:35PM

Chelmsford MA: Watch out for black ice, frozen roads and sidewalks during the Wednesday morning commute. ...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON EST WEDNESDAY... * WHAT...Freezing rain expected. Total ice accumulations of a trace to less than one tenth of an inch. * WHERE...In Connecticut, Hartford CT County. In Massachusetts, Eastern Hampshire MA and Eastern Hampden MA Counties. * WHEN...Until noon EST Wednesday. * IMPACTS...Slippery travel conditions are expected, especially untreated surfaces. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Prepare for possible power outages. More info: https://ift.tt/2wr1YAI